Author

Sumio Okada

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Ecology· 1

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Organism:multiple species· 1 Approach:statistical model· 1

Frequent Co-Authors

Hidemasa BonoiD· 1 shared Masaki Yamazaki· 1 shared Mifuyu SeraiD· 1 shared Rika Takagi· 1 shared Takeshi IgawaiD· 1 shared Yoshihiro OmoriiD· 1 shared Zenkichi Shimizu· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperEcology

Hidemasa BonoORCID

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1 paper

Recent·Most cited

Transcriptome-based genome-wide analysis reveals hybridization dynamics and genetic structure of Japanese giant salamanders

Takeshi Igawa, Sumio Okada, Mifuyu Sera, Rika Takagi, Masaki Yamazaki, Zenkichi Shimizu, Hidemasa Bono, Yoshihiro Omori

This study uses transcriptome data to analyze hybridization dynamics and genetic structure in Japanese and Chinese giant salamanders, identifying hybrid groups and genetic contributions.

bioRxiv · May 26, 2026 · PreprintEcology